DP Extra 300 or GP Patty?
Geistware, sitting both planes side by side, The G.P. seams to be a little larger in size of fuselage, Wing span and Rudder area. The D.P. has the edge on the elevators and ailerons. I am really looking froward to getting the D.P. in the air so I can compare the flight characteristics.
By the way I finally visited your web site the other day one word AWESOME!!!!!